Question

The time between 3 and 4 o'clock when the angle between the hands of a watch is one-third of a right angle is :

Answer 1

Answer:

2.7272

Step-by-step explanation:

Answer 2

Answer:

120/11 min=10 10/11min 0r 240/11n

Step-by-step explanation:

angle=11/2m-30h

30=11/2m-30x3

120=11/2m

m=240/11=21 9/11

case 2

angle =-30

-30=11/2m-30x3

120/11=I.e 10 10/11